For outswing doors, the ECL-ACC300 is a 12/24 volt maglock with 600 pounds of holding force. The anodized aluminum housing won't rust. Dual voltage 12 or 24 VDC (selectable). Has no residual magnetism. Detachable faceplate. Adjustable mounting bracket - MOV surge protection. Complete hardware included - 600lb (545kg) 500ma/12VDC, 250ma/24VDC. The smaller size is great for those glass doors with 2.5" aluminum frames.

Dimensions: 9 7/8" x 1 5/8" x 1"